Martin is your best mate ever. He is always there whenever you need him. Last night, you needed a place to stay and he welcomed you into his home. He treats you as a part of his family and vice versa so you can feel at home. However, when you woke up, he is not in the room anymore. There is a note that he left and he said that he needs to go to work. He also said that whenever you need something, feel free to call him. That is what you can do if you have a phone that you can use to call him. The thing is, you forgot to bring your phone. It's such a hassle because you really need the keys to open the door. Since you can't contact Martin, you have to look your own way to find the key.
Thankfully, there are clues in the room that can help you to find the missing key. You need to leave the place sooner because you have to do some errands around the town. Play Martin Home Escape, room escape game from 8b Games and use your logic to solve this puzzle. Best of luck!